package com.lanou.service;

import com.lanou.entity.TbItem;
import com.lanou.entity.TbItemDesc;
import com.lanou.entity.TbItemParamItem;

import java.util.Map;

/**
 * Created by QuChao on 2018/11/19
 */
public interface ItemService {

    void addCache();

    Map<String, Object> getCacheById(Long id);

    boolean updataById(Long id);

    boolean deleteById(Long id);

    TbItem getItemInfoById(Long id);

    TbItemDesc getItemDescInfoById(Long id);

    TbItemParamItem getItemParamItemInfoById(Long id);
}
